@inproceedings{Bonvini:2018QW, author = "Bonvini, Marco", title = "{Recent progress in PDF theory}", doi = "10.22323/1.321.0205", booktitle = "Proceedings of Sixth Annual Conference on Large Hadron Collider Physics {\textemdash} PoS(LHCP2018)", year = 2018, volume = "321", pages = "205" }